Answer me hurry

1. create an inequality in the form of px+q≤r

make sure p is a negative rational number.

choose any rational numbers for q and r.

2. explain how to solve the inequality you wrote for question 1.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Me. i can't figure out this question. give an explanation too. .

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?